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Submission #691281

# Submission time Handle Problem Language Result Execution time Memory
691281 2023-01-31T04:34:52 Z Aiperiii Table Tennis (info1cup20_tabletennis) C++14
9 / 100
 3000 ms 4492 KB 
#include <bits/stdc++.h>
using namespace std;
int main(){
    int n,k;
    cin>>n>>k;
    vector <int> a(n+k),ans;
    for(int i=0;i<n+k;i++){
        cin>>a[i];
        ans.push_back(a[i]);
    }
    if(k==1){
        for(int i=0;i<n+k;i++){
            ans.erase(ans.begin()+i);
            map <int,int> mp;
            for(int j=0;j<ans.size()-1;j++){
                mp[ans[j+1]-ans[j]]++;
            }
            if(mp.size()==1){
                break;
            }
            else{
                ans.insert(ans.begin()+i,a[i]);
            }
        }
    }
    for(int i=0;i<n;i++){
        cout<<ans[i]<<" ";
    }
}

Compilation message

tabletennis.cpp: In function 'int main()':
tabletennis.cpp:15:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   15 |             for(int j=0;j<ans.size()-1;j++){
      |                         ~^~~~~~~~~~~~~

Subtask #1
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 23 ms 316 KB Output does not have symmetry property
2 Halted 0 ms 0 KB -

Subtask #2
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 686 ms 892 KB Output is correct
2 Execution timed out 3051 ms 3464 KB Time limit exceeded
3 Halted 0 ms 0 KB -

Subtask #3
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 73 ms 4460 KB Output does not have symmetry property
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 1 ms 296 KB Output does not have symmetry property
3 Halted 0 ms 0 KB -

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 224 KB Output is correct
3 Correct 0 ms 296 KB Output is correct

Subtask #6
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 300 KB Output is correct
2 Incorrect 2 ms 340 KB Output does not have symmetry property
3 Halted 0 ms 0 KB -

Subtask #7
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 300 KB Output is correct
2 Incorrect 75 ms 4456 KB Output does not have symmetry property
3 Halted 0 ms 0 KB -

Subtask #8
0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 72 ms 4492 KB Output does not have symmetry property
3 Halted 0 ms 0 KB -